Future of Roads: Poland Uses Used Tires to Extend Lifespan of Asphalt Covering

The Challenge of Recycling Used Tires and Enhancing Road Durability

The issue of recycling used car tires is a pressing concern worldwide. Equally important is the durability of road surfaces as it directly impacts repair and maintenance costs. In a proactive move, Poland is poised to address both these issues simultaneously by introducing a new type of asphalt for road construction made from recycled car tires.

This innovative approach is credited to Polish asphalt manufacturers, with over 100 km of roads already paved using this new material. Initial results provide insights into the characteristics of this novel asphalt variety.

• The new technology enhances the grip between car tires and road surfaces, thereby increasing safety.
• Extends the lifespan of roads.
• Reduces noise levels significantly during travel, averaging a 5 dB decrease.
• Improves environmental conditions by utilizing recycled tires.

How Was This Made Possible?

The rubber from old car tires possesses numerous beneficial properties. When incorporated into asphalt, it reduces cracking, enhances elasticity, and improves resistance to low temperatures. These attributes notably extend the lifespan of the asphalt, enhance vehicle safety, and improve driving comfort.

Furthermore, a key aspect is the cost-effectiveness. Firstly, old tires are inexpensive materials, thereby reducing asphalt production costs. Secondly, by enhancing its properties, expenses for repair and maintenance are reduced. This results in a win-win situation for both drivers and road maintenance services!

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